Erratic and Unstable

Similar meaning words

Erratic adjective - Lacking in steadiness or regularity of occurrence.

Usage example: because of your erratic attendance at practice, you're in danger of being cut from the team

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Unstable is a synonym for erratic in unpredictable topic. In some cases you can use "Unstable" instead an adjective "Erratic", when it comes to topics like volatile, change, disturbed, uncertain. popular alternative

Nearby Word: errant

Unstable adjective - Likely to change frequently, suddenly, or unexpectedly.

Usage example: financial investors don't like an unstable economy

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Erratic is a synonym for unstable in volatile topic. You can use "Erratic" instead an adjective "Unstable", if it concerns topics such as change, disturbed, doubtful, uncertain. popular alternative

Nearby Word: unstably

Impossibly Tacky Clothes: Producer John Nathan-Turner had the idea to give the Sixth Doctor extremely bizarre clothes to show the erratic and unstable nature of his character.

Source: Creator / Colin Baker
Yakuza junior member Minami is ordered by the head of the gang to take his increasingly erratic and unstable senior member Ozaki out to a remote location, where he can be disposed of by an allied "cleaner".

Source: Film / Gozu
She's finally demoted and eventually fired when she finally has the guts and decency to admit to her fault in hiring a mentally unstable physician and ignoring repeated complaints about the man's erratic and violent behavior.

Source: Karma Houdini Warranty

Cite this Source

Unstable and Erratic. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/erratic/unstable

Erratic & Unstable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/erratic/unstable>.

Unstable or Erratic. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/erratic/unstable.

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